How to use window cleaner

How to use window cleaner:
Glass stained with dirt can be wiped with an old cloth dipped in warm vinegar, which is easy to wipe clean and make it shiny. There is dirty grease on the glass, you can use a little vinegar mixed with salt to wash it off. Wipe the glass with onion slices to make it bright and dazzling.
The glass products will become dirty after being used for a long time, so you can use a suitable amount of baking soda and a little water to wipe it off with a cloth. Put a few drops of kerosene on the glass, and then wipe it with a cloth or cotton. Not only the glass is extremely bright, but it can also prevent water stains on rainy days. Wipe the glass with waste newspaper dipped in water, and then wipe it with dry newspaper to make the glass clean. Dip the gypsum powder on the glass with water and wipe it with a soft dry cloth after it dries to make the glass very bright. If the adhesive tape on the glass is stained, first scrape off the tape with a knife, and then wipe it with turpentine.